(function(root, factory) {
    if (typeof define === "function" && define.amd) {
        // AMD. Register as an anonymous module.
        define(["exports", "echarts"], factory);
    } else if (typeof exports === "object" && typeof exports.nodeName !== "string") {
        // CommonJS
        factory(exports, require("echarts"));
    } else {
        // Browser globals
        factory({}, root.echarts);
    }
}(this,
    function(exports, echarts) {
        var log = function(msg) {
            if (typeof console !== "undefined") {
                console && console.error && console.error(msg);
            }
        };
        if (!echarts) {
            log("ECharts is not Loaded");
            return;
        }

        var colorPalette = [
            "#E01F54", "#001852", "#f5e8c8", "#b8d2c7", "#c6b38e",
            "#a4d8c2", "#f3d999", "#d3758f", "#dcc392", "#2e4783",
            "#82b6e9", "#ff6347", "#a092f1", "#0a915d", "#eaf889",
            "#6699FF", "#ff6666", "#3cb371", "#d5b158", "#38b6b6"
        ];

        var theme = {
            color: colorPalette,

            visualMap: {
                color: ["#e01f54", "#e7dbc3"],
                textStyle: {
                    color: "#333"
                }
            },

            candlestick: {
                itemStyle: {
                    normal: {
                        color: "#e01f54",
                        color0: "#001852",
                        lineStyle: {
                            width: 1,
                            color: "#f5e8c8",
                            color0: "#b8d2c7"
                        }
                    }
                }
            },

            graph: {
                color: colorPalette
            },

            gauge: {
                axisLine: {
                    lineStyle: {
                        color: [[0.2, "#E01F54"], [0.8, "#b8d2c7"], [1, "#001852"]],
                        width: 8
                    }
                }
            }
        };

        echarts.registerTheme("roma", theme);
    }));